本篇文章介紹了使用c語(yǔ)言實(shí)現(xiàn)萬(wàn)年歷程序的代碼,希望對(duì)學(xué)習(xí)c語(yǔ)言的朋友有幫助!
c語(yǔ)言萬(wàn)年歷程序代碼
C語(yǔ)言實(shí)現(xiàn)萬(wàn)年歷程序的代碼如下:
#include <stdio.h> int year(int y) { if ((y%4==0) && (y%100!=0) || y%400==0) return 366; else return 365; } int main() { int y; int i,j,sum=0; int begin,week; int days[12]={31,28,31,30,31,30,31,31,30,31,30,31}; scanf("%d",&y); for(i=1;i<y;i++) sum+=year(i); week=(sum+1)%7; //表示該年1月1日為星期幾 if(year(y)==366) days[1]=29; printf("n%d年日歷如下:nn",y); for(i=0;i<12;i++) { printf(" %d月 n",i+1); printf(" 7 1 2 3 4 5 6n"); printf("=====================n"); begin=1; for(j=0;j<week;j++) printf(" "); while(begin<=days[i]) { printf("%3d",begin); begin++; week=(week+1)%7; if(week%7==0) printf("n"); } printf("nn"); } return 0; }
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